Carefully managed water system for complex paint pre-treatments
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A manufacturer of alloy wheels and aluminium rims has invested in two vacuum distillation units which effectively recycle the wastewater from its pre-treatment process and create a sustainable water circulation system.
A complex paint pre-treatment process produces waste rinsing water contaminated with heavy metals. Because of the variations in the composition of industrial wastewater, recycling systems have to meet high standards. Brock Alloy Wheels GmbH, a manufacturer of alloy wheels and aluminium rims, is making every effort to reduce its impact on the environment.